numerous messages of type "unknown type: rdf:RDF", rev 12991

[Alvin Penner]

- erase preferences.xml file
- start Inkscape with no Fill and Stroke Dialog present.
- now open the Fill and Stroke Dialog (docked)
- get numerous console messages of the type:

** (inkscape.exe:1076): WARNING **: unknown type:

** (inkscape.exe:1076): WARNING **: unknown type:

** (inkscape.exe:1076): WARNING **: unknown type:

** (inkscape.exe:1076): WARNING **: unknown type: rdf:RDF

** (inkscape.exe:1076): WARNING **: unknown type: rdf:RDF

** (inkscape.exe:1076): WARNING **: unknown type: rdf:RDF

[su_v (suv-lp)]

Reproduced with r12991 on OS X 10.7.5.

Closing 'New from Template' dialog produces this console message (see also: bug #1239419):

** (inkscape:49034): WARNING **: unknown type: inkscape:_templateinfo

[jazzynico (jazzynico)]

The attached patch reintroduces the special cases (and adds a new one; inkscape:_templateinfo) removed revision 12686.
The main difference is that the test is now in factory.h (it was in sp-object.cpp before r12686).

Tested on Windows XP, Inkscape trunk revision 12994.

[su_v (suv-lp)]

Patch tested successfully with r12994 on OS X 10.7.5.

[jazzynico (jazzynico)]

Fixed revision 12995.